Application of composite materials in sports optics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F20%3APU137282" target="_blank" >RIV/00216305:26210/20:PU137282 - isvavai.cz</a>
Result on the web
<a href="https://journalmt.com/artkey/mft-202002-0016_application-of-composite-materials-in-sports-optics.php" target="_blank" >https://journalmt.com/artkey/mft-202002-0016_application-of-composite-materials-in-sports-optics.php</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21062/MFT.2020.038" target="_blank" >10.21062/MFT.2020.038</a>
Alternative languages
Result language
angličtina
Original language name
Application of composite materials in sports optics
Original language description
CFRP (Carbon Fiber Reinforced Polymers) are often used when designing parts that need to be stiff, light and thermally stable. These benefits are a big motivation to use CFRP in many applications, one of them could be sports optics. However, optical devices require precise dimensions with tight tolerances for the optical assembly to work correctly. In order to determine if CFRP could be a suitable material of choice for sports optics a simplified body of binoculars was designed. The tubular body was manufactured by prepreg lay-up into a 3D printed mold, followed by curing in an autoclave. After the prototype was manufactured 3D measurements of the tube using 3D scanner GOM ATOS were made. As expected, shrinkage of the mold and the epoxy resin in the matrix of CFRP caused minor deformations. However, if the shape of the cured part remains unchanged during conditions similar to the general use of binoculars, then the initial deformations happening during manufacturing could be accounted for when designing the part. © 2020 Manufacturing Technology. All rights reserved.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Manufacturing TECHNOLOGY
ISSN
1213-2489
e-ISSN
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Volume of the periodical
20
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
200-209
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85090407082